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问题描述：在使用EAS SANP软件进行影像数据裁剪的时候，遇到了程序报错，通过观察报错信息无法定位错误原因，如下图。从报错信息来看，提示“Points of LinearRing do not form a closed linestring”，但是我仔细检查了用于裁剪的多边形数据（以WKT格式表...

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